1478899296

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{81509}}^1$

素因数の和:81538

約数の個数: 120

約数和(自身を含む): 4970805840

約数和(自身を除く): 3491906544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 81509, 163018, 244527, 326036, 489054, 570563, 652072, 733581, 978108, 1141126, 1304144, 1467162, 1711689, 1956216, 2200743, 2282252, 2608288, 2934324, 3423378, 3912432, 4401486, 4564504, 5135067, 5868648, 6602229, 6846756, 7824864, 8802972, 9129008, 10270134, 11737296, 13204458, 13693512, 15405201, 17605944, 18258016, 20540268, 23474592, 26408916, 27387024, 30810402, 35211888, 41080536, 46215603, 52817832, 54774048, 61620804, 70423776, 82161072, 92431206, 105635664, 123241608, 164322144, 184862412, 211271328, 246483216, 369724824, 492966432, 739449648, 1478899296]

約数ペア:

[(1, 1478899296), (2, 739449648), (3, 492966432), (4, 369724824), (6, 246483216), (7, 211271328), (8, 184862412), (9, 164322144), (12, 123241608), (14, 105635664), (16, 92431206), (18, 82161072), (21, 70423776), (24, 61620804), (27, 54774048), (28, 52817832), (32, 46215603), (36, 41080536), (42, 35211888), (48, 30810402), (54, 27387024), (56, 26408916), (63, 23474592), (72, 20540268), (81, 18258016), (84, 17605944), (96, 15405201), (108, 13693512), (112, 13204458), (126, 11737296), (144, 10270134), (162, 9129008), (168, 8802972), (189, 7824864), (216, 6846756), (224, 6602229), (252, 5868648), (288, 5135067), (324, 4564504), (336, 4401486), (378, 3912432), (432, 3423378), (504, 2934324), (567, 2608288), (648, 2282252), (672, 2200743), (756, 1956216), (864, 1711689), (1008, 1467162), (1134, 1304144), (1296, 1141126), (1512, 978108), (2016, 733581), (2268, 652072), (2592, 570563), (3024, 489054), (4536, 326036), (6048, 244527), (9072, 163018), (18144, 81509)]